<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >metaphone</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK REL="HOME" TITLE="Manual do PHP" HREF="index.html"><LINK REL="UP" TITLE="String" HREF="ref.strings.html"><LINK REL="PREVIOUS" TITLE="md5" HREF="function.md5.html"><LINK REL="NEXT" TITLE="money_format" HREF="function.money-format.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=UTF-8"></HEAD ><BODY CLASS="refentry" BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#0000FF" VLINK="#840084" ALINK="#0000FF" ><DIV CLASS="NAVHEADER" ><TABLE SUMMARY="Header navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" >Manual do PHP</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="function.md5.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.money-format.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.metaphone" ></A >metaphone</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN219864" ></A ><P > (PHP 4, PHP 5)</P >metaphone -- Calcula a metaphone key de uma string</DIV ><DIV CLASS="refsect1" ><A NAME="AEN219867" ></A ><H2 >Descrição</H2 >string <B CLASS="methodname" >metaphone</B > ( string str )<BR ></BR ><P > Calcula a metaphone key de <CODE CLASS="parameter" >str</CODE >. </P ><P > Similar a <A HREF="function.soundex.html" ><B CLASS="function" >soundex()</B ></A > metaphone cria a mesma key para palavras sonoras similares. Ela é mais precisa do que <A HREF="function.soundex.html" ><B CLASS="function" >soundex()</B ></A > por ela conhecer as regras básicas da pronunciação inglesa. As metaphone keys geradas são de comprimentos variados. </P ><P > Metaphone foi desenvolvido por Lawrence Philips <lphilips at verity dot com>. Ela é descrita em ["Practical Algorithms for Programmers", Binstock & Rex, Addison Wesley, 1995]. </P ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE SUMMARY="Footer navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="function.md5.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Principal</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.money-format.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >md5</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.strings.html" ACCESSKEY="U" >Acima</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >money_format</TD ></TR ></TABLE ></DIV ></BODY ></HTML >